Riello 20171510, Installation, Use And Maintenance Instructions

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20171652 2 GB
Contents
6.2 Menu features ............................................................................................................................................................29
6.3 Main menu .................................................................................................................................................................30
6.4 INFO menu path ........................................................................................................................................................30
6.4.1 Consulting the fault history.........................................................................................................................................30
6.5 Password access procedure......................................................................................................................................31
6.6 Unlock procedure.......................................................................................................................................................32
6.7 Start-up procedure .....................................................................................................................................................32
6.7.1 Adjusting the servomotors .........................................................................................................................................35
6.8 Backup / Restore Procedure......................................................................................................................................36
6.8.1 Backup .......................................................................................................................................................................36
6.8.2 Restore ......................................................................................................................................................................37
6.9 Commissioning of flue gas recirculation system ........................................................................................................38
6.10 Steady state operation ...............................................................................................................................................38
6.11 Ignition failure.............................................................................................................................................................39
6.12 Burner flame goes out during operation.....................................................................................................................39
6.13 Stopping of the burner ...............................................................................................................................................39
6.14 Final checks (with burner operating)..........................................................................................................................39
7 Maintenance ..............................................................................................................................................................................40
7.1 Notes on safety for the maintenance .........................................................................................................................40
7.2 Maintenance programme ...........................................................................................................................................40
7.2.1 Maintenance frequency..............................................................................................................................................40
7.2.2 Safety test - with gas feeding closed .........................................................................................................................40
7.2.3 Checking and cleaning...............................................................................................................................................40
7.2.4 Checking the air and gas pressure on the combustion head.....................................................................................41
7.2.5 Safety components ....................................................................................................................................................41
7.3 Opening the burner ....................................................................................................................................................42
7.4 Closing the burner......................................................................................................................................................42
8 Faults - Probable causes - Solutions ......................................................................................................................................43
8.1 List of fault codes .......................................................................................................................................................43
A Appendix - Accessories ...........................................................................................................................................................47
B Appendix - Electrical panel layout...........................................................................................................................................48